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Aquasol 8-12" I-Purge X Expandable Double Purge Bag System with High Heat Harness


Availability: In stock - Factory Direct - Allow -3 business days to ship

Reward Points You will earn 398 Points for purchasing this product.


One I-Purge X unit can expand to fit multiple pipe sizes, and all pipe schedules that correspond with a pipe’s diameter. An 8″ to 12″ I-Purge X can fit any pipe sizes in between this range. The range of sizes is displayed on Module A of the system. Although I-Purge X is expandable, it is important not to overinflate the bladders as they can burst, causing damage to the unit.


Inflatable Bladders Modules A & B
  • Equipped with proprietary Bladder Expansion Technology (BET) that enables one unit to fit multiple pipe sizes and schedules
  • Designed to expand and contract numerous times
  • Manufactured in the USA from the highest quality materials
  • Inflated bladders create an impermeable, air tight seal on pipe wall for multiple inflation dimensions
  • Spark resistant, durable exterior cover does not melt
  • Heavy-duty interior inflatable bag
  • Re-usable, long-term solution for purging multiple pipes of the same diameter


High Heat Extended Length Harnesses
  • Internal hose and protective external fiberglass sleeve capable of withstanding high temperatures
  • Flexible bridge harness easily navigates through pipes, including elbows and tees over 90°
  • Kink resistant hose assures continuous gas supply
  • Complete with luminescent indicator for accurate alignment at root gap
  • Various lengths of harnesses available to accommodate heat affected zone (HAZ) during pre-heating and high heat applications
  • I-Purge X 38″ to 48″ is equipped with a high flow harness to expedite inflation

Quick Connect Interchangeable Fittings
  • Push-button feature enables modules to snap-in-place in seconds
  • State-of-the-art technology allows for greater versatility and easy assembly – enabling the user to create multiple configurations
  • Easy change and replacement of components to avoid costly re-purchase of complete system, with spare parts available for separate purchase
  • Corrosion resistant proven lock mechanism for secure connection

Proprietary Relief Valve

  • Factory pre-set relief valves allow for precise flow rates while minimizing set-up time and reducing consumption
  • Aids in maintenance of optimum seal on pipe wall
  • Prevents risk of over inflation
  • Low profile relief valve available on 2″ and 3″ model
Inert Gas Diffuser
  • Patent-pending technology
  • Reduces turbulence by dispersing inert gas equally in all directions within the weld zone, improving weld quality and consistency


Tri-Flow Inner Tubing System (BLUE, BLACK & WHITE Hoses)

Multiple inlet/exhaust ports for faster, more efficient weld purging

Separate Connections:

BLUE– Inflation of Bladders
Initial function is to inflate bladders then flood weld zone with noble gas

BLACK – Gas Distribution Within Weld Zone
Designed to expedite purging, the secondary (BLACK) purge hose is used to flood the weld zone with inert gas and evacuate oxygen at a faster rate

WHITE – Exhaust Connection
Connect this hose to an Oxygen Monitor, such as Aquasol’s PRO OX®-100 that obtains readings down to 100 PPM (0.01%), for continuous or spot monitoring of oxygen in the weld zone

Pull Loops

  • Strong pull loops can be connected to a rope or chain to insert or remove the I-Purge X
  • It is important that bladders be deflated before insertion or removal
  • Moderate tension (approx. 5 lbs.) should be applied on pull-wires to prevent sagging of the harness during installation and operation

Carrying Bag
  • When welding is complete, bladders can be deflated, extracted, cleaned and stored in the provided carrying bag
  • Carrying bag protects the bladder when not in use from dust and debris in most industrial work environments, prolonging life

I-Purge X Reducer
  • Unlike other models with permanent fittings, a pipe reducer can be easily created by either inflating the unit to two different dimensions or simply connecting two bladders of different, yet similar diameters
  • Combine different sizes to create unique pipe configurations


I-Purge X Isolator Inflatable Pipe Stopper & Single Purge Bladder
  • The I-Purge X Isolator is designed to function as a pipe plug for a wide range of applications, including purging of valves or tanks, as well as non-purging applications such as pipe system sealing for servicing, cleaning and inspection
  • Constructed of heavy-duty materials designed to withstand the extreme conditions of the petrochemical, utility and construction industries

Additional Information

Part Number XALBD 8-12
Manufacturer Aquasol
Stock Message - Factory Direct - Allow -3 business days to ship

Customer Reviews

Product ID: XALBD 8-12

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